baber/WOPTO huggingface dataset:
Patent JP-H07132584-A (JP)
Title: Screen textile printing method
Inventor: SANO TADASHI
IPC: B41F15/36
Filed: 1993-11-10
Abstract: PURPOSE:To decide the position of the screen automatically in a screen textile printing process by setting the position in a picture printing and frame sample arrangement work. CONSTITUTION:A second screen frame 6 is mounted on the substructure 1, and the screen frame 6 is secured on the frame retainer 2 by a lateral frame pressure 3 and vertical frame pressers 4, 5, and on the basis of registering information stored in the first step textile printing process, i.e., of the number of patterns per screen for one design, the number of movable pulses from the original position is regarded as the number of designated pulses. Control motors 10, 13, 16 are put into operation, so that the screen frame 6 is shifted at only number of designated pulses in the X1, X2 and Y directions and the screen 6 is positioned at a place corresponding to the number of designated pulses and the number of movable pulses detected by encoders 11, 14, 17. Following this, hand textile printing is carried out by means of a squeezeez. Accordingly, the positioning of a screen is decided at a first screen textile printing process, and thus positioning is decided automatically at following screen textile printing process.
Patent JP-H06128618-A (JP)
Title: Production of electric steel sheet containing a little inclusion
Inventor: FURUNO YOSHIKATSU
IPC: C21C5/28
Filed: 1992-10-19
Abstract: PURPOSE:To produce an electric steel sheet containing a little inclusion. CONSTITUTION:In a producing method for electric steel sheet, in which Al as deoxidizer is not added, molten iron beforehand executing desulfurizing treatment 1 is primarily refined in a converter 2. Molten steel primarily refined in such a manner is transferred to a ladle refining furnace 5 without adding the deoxidizer and secondarily refined in the ladle refining furnace 5 to execute slag control and control of dissolved oxygen content in the molten steel. Successively, the molten steel secondarily refined in such a manner is ternarily refined in an RH degassing device 3.
Patent JP-H01150017-A (JP)
Title: Dynamic pressure fluid bearing
Inventor: OKI YOSHIRO
IPC: C10M107/50
Filed: 1987-12-02
Abstract: PURPOSE:To prevent and restrain the generation of abrasion power by providing on at least one side of opposite faces making relative rotation, grooves for leading, in the fixed direction, lubricating oil made of fluorine polymer containing functional group or organopolysiloxane. CONSTITUTION:Grooves for leading, in a fixed direction, lubricating oil, for a dynamic pressure bearing, made of either fluorine polymer containing functional group or organopolysiloxane, or those mixture, are formed on at least one side of opposite faces making relative rotation for constructing the dynamic pressure fluid bearing. It is suitable for using oil added with saturated fatty acid or aminocompound as lubricating oil besides aforementioned component. To be concrete, the dynamic pressure fluid bearing is constructed by a housing 1, a SUS 304 made shaft 2 having herringbone grooves and a thrust bearing 3, 4 and using lubrication oil 5 as its fluid.
Patent JP-H06132757-A (JP)
Title: Manufacture of chip-type piezoelectric resonator
Inventor: NAGAHARA KOJI
IPC: H03H9/10
Filed: 1992-10-19
Abstract: PURPOSE:To prevent formation of a leak path and to cancel a sealing failure by allowing adhesive softened by heating to accumulate at a boundary between a cover and, the inner peripheral edge of a recessed part by surface tension and forming a bank part. CONSTITUTION:A case 20 consists of a ceramic material such as allumina ceramics, and the bottomed recessed part 21 is formed on the upper surface. Recessed step parts shallower than the recessed part 21 are formed at the both end parts of the recessed part 21. A projection part in the same height as the bottom of the recessed step parts is formed in a center part. The upper surface of the case 20 is closed by a plane cover 30 consisting of the same material as the case 20, and the internal part of the case 20 is sealed by epoxy adhesive 40. Adhesive 40 spreads all over the contact surface of the case 20 and the cover 30, and it is accumulated at the boundary between the inner peripheral edge of the recessed part in the case and the cover 30 so as to form the bank part 41. Thus, the formation of the leak path is prevented and sealing performance is secured.
Patent JP-H07156574-A (JP)
Title: Automatic binding device of calendar pad
Inventor: ASAI KIYOSHI
IPC: B42D5/04
Filed: 1993-12-07
Abstract: PURPOSE:To automate the binding of calendar pad by a method wherein a laminated paper piece, which is prepared by piling up calendar sheet pieces, is conveyed to a perforating device so as to bore binding holes and, after a back block board is arranged as predetermined along the rear side of the laminated paper piece and adhesive is charged in the binding holes, the folding back part of the back block board is folded back to the front surface side of the laminated paper piece so as to be bonded together with each other. CONSTITUTION:A laminated paper piece 1 is conveyed with chain 16 to a perforating device 20 so as to bore binding holes 2 and roulettes 6 in the laminate paper piece 1. Next, the laminated paper piece 1 is transferred with a conveyor belt 12 so as to be supplied with the folding back part 5 of a back block board under the state being projected upwards from a back block board supplying device 30 in order to be laid parallel to the top side part of the laminated paper piece 1. Next, adhesive is applied in the binding holes 2 with an adhesive charging device 40. By conveying the laminated paper piece 1 further, the folding back part 5 of the back bock board 4 is folded back to the front surface side of the laminated paper piece 1 by the action of a folding back device 50 so as to bond with the side parts of the back block board 4 with both the surfaces of the top side part of the laminated paper piece 1 by the adhesives in the binding holes 2.
Patent JP-H01146734-A (JP)
Title: Heat retaining sheet
Inventor: ASANO TADAO
IPC: B32B15/14
Filed: 1987-12-02
Abstract: PURPOSE:To improve the heat retaining property of a dress, while the radiation direction of for infrared ray is caused to be controlled in one direction by a method in which while far infrared ray radiating material is held in between a pair of sheetlike objects, a metallic thin film layer is formed on the outer surface of any one of a pair of sheetlike objects. CONSTITUTION:Unwoven cloth sheets 2, 3 are arranged on both surfaces of a far infrared ray radiating sheet 1, and the far infrared ray radiating sheet 1 is held in between both unwoven sheets 2, 3 by needle punching and is fixed there. An aluminum thin film layer 5 having lower radiating rate (e.g. 50% or less) than that of the far infrared ray radiating material, is formed by deposition on the surface of unwoven cloth base material 4 formed thinner than the thickness of the unwoven sheets 2, 3. In the state where the thin film layer 5 is arranged on the outside, the unwoven base material 4 and the thin film layer 5 are connected to the unwoven cloth sheet 2 by needle punching. When thus formed heat retaining sheet is inserted into between e.g. the front cloth and the backing cloth of a dress, and the thin film layer 5 is arranged and sewed on the front cloth, the dress excellent in heat retaining property may be made.
Patent JP-H05119739-A (JP)
Title: Display device
Inventor: NANTO TOSHIYUKI
IPC: G09G3/292
Filed: 1991-10-25
Abstract: PURPOSE:To obtain the display device which performs stable display operation irrelevantly to variation in discharge characteristics of a plasma display panel by providing a driving control means which automatically adjusts driving voltage conditions according to the variation in the discharge characteristics. CONSTITUTION:When the display device 1 begins to be used, the plasma display panel(PDP) 10 is driven according to the driving conditions (specific waveform data DW) which are set as initial conditions. The discharge characteristics of the PDP 10, however, become different from its initial characteristics as the use time becomes long. For the purpose, a display control part 61 sends the indication for plural-time repetition of entire surface lighting and entire- surface erasure to a driver part 50 and whether or not light emission abnormality is caused is detected from the value of the photoelectric conversion signal S70 of an optical sensor 70. If the light emission abnormality occurs, plural waveform data DW used to generate control data are properly switched to adjust the driving conditions so that the light emission abnormality is eliminated, namely, that discharging on the display becomes normal.
Patent JP-H09311642-A (JP)
Title: Matrix type display device, data line cut repairing method, and screen element trouble repairing method for liquid crystal display device
Inventor: KIN KIYOUSHIYOU
IPC: G02F1/1368
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a matrix type display device having a repairable structure, particu larly a matrix type display device per screen element unit by providing respectively pacific first and second signal lines, an auxiliary signal line, a screen elementary electrode and No.1 to No.3 terminals. SOLUTION: Upper and lower first signal lines Gup, Ddown constitute respective upper and lower boundaries in respective screen elementary boundaries, to be formed laterally. The No.2 signal line D is longitudinally formed among respective screen elementary boundaries and crosses the upper ant lower No.1 signal lines Gup, Gdonw while being insulated from them. The auxiliary signal line 1b constitutes the boundaries of respective screen elementary boundaries being formed adjacently in parallel to the No.2 signal line D and together with the upper and lower signal lines Gup, Gdown, constitutes more than 3 cross points with the No.2 signal line D. A screen elementary electrode 10 is formed within the screen elementary range and made of transparent electrically conductive substance.  No.1 terminal is connected to No.1 signal lines Gup, Gdown and No.2 terminal is connected to the screen elementary electrode 10 and No.3 terminal is connected to the No.2 signal line D.
Patent JP-H09148782-A (JP)
Title: Transparent electromagnetic wave absorbing/shielding material
Inventor: MATSUO SEIICHI
IPC: B32B7/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a transparent material excellent in electromagnetic wave absorbing and shielding capacity. SOLUTION: A one-dimensional conductive line pattern of conductive material, e.g. a conductive pattern (a)-(f), has a length equal to 1/2 of the wavelength of electromagnetic wave to be shielded or longer wherein each line pattern exhibits electrically nonconductive electromagnetic wave absorbing performance. The shield material comprises and electromagnetic wave shield layer transmitting visible light, and an intermediate insulating material of 0.1-10.0mm thick interposed between the one-dimensional conductive line pattern and the transparent electromagnetic wave shield layer.
Patent JP-H10136170-A (JP)
Title: Image reader
Inventor: NOZAWA TATSUJI
IPC: H04N1/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To attain continuous reading of a large manber of originals at a high speed by moving an image pickup lens to a focal position obtained by a range finding means depending on a kind of an original to be read or a set position of the original. SOLUTION: In the case of reading a book original 10 placed on an original platen 1, a CCD line sensor 7 is scanned in a subscanning direction (from 7a to 7b), an image pickup lens 6 is moved within a range 55 in interlocking therewith to conduct automatic focusing adjustment. The original 10 placed on the original platen 1 is bent spatially at its right page such as a book and a file, a plurality of sheet originals 10a set to an automatic draft feed section 60 are carried by a carrier section 64, read and fed to a discharge tray 61. A range finding mirror 5 is placed at a depth of the original platen 1 with a tilt by an angle of 45 deg., and a lens 6 is moved to a focal position obtained by a range finding section 72 having a plurality of range finding sensors to attain high speed continuous reading.
Patent JP-H08257019-A (JP)
Title: X-ray bone density measuring
Inventor: STEIN JAY A
IPC: A61B6/08
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make determination of bone density precise by making a C arm for supporting an X-ray source and an X-ray detector movable along X axis relatively, Y axis and Z axis of a patient table and rotatable around the Y axis and scanning an area selected by the patient on the table with X-ray fan beam. SOLUTION: A patient 48 lies on a patient table 50 in the spine position. X-ray from an X-ray source 52 arranged below the table 50 passes through the patient 48. X-ray is received by a detector 54 arranged above the patient 48. Both of the X-ray source 52 and the detector 54 are supported on a C arm 56. The C arm 56 keeps a distance from the selected source to the detector to make an adjusted state. The patient supporting table 50 can be moved parallel along three axes, that is, the longitudinal axis (Y axis), the transverse axis (X axis) and the vertical axis (Z axis) Furthermore, the C arm 56 rotates around a rotational axis along Y axis and also along a rotational course.
Patent JP-H01150284-A (JP)
Title: Access control system for magnetic head
Inventor: YUASA MASAHIRO
IPC: G11B21/08
Filed: 1987-12-07
Abstract: PURPOSE:To adjust an error voltage and to surely control a speed by increasing a speed command value in accordance with an excess time when the inter-track moving time of a magnetic head in a deceleration area is larger than a previously set prescribed time. CONSTITUTION:The switching time of level of an even track/odd track deciding signal EO obtained by shaping the waveform of a position signal POS outputted from an encoder ENC 2 by a level slicer SLC 3 is measured by a CPU 7a. When the level is not switched after the passage of a prescribed time, a speed command value is connected in accordance with a time value exceeding the prescribed time to increase the command value and the increased value is outputted to a D/A converter (DAC) 8. A speed command signal COM obtained by converting the digital value of the corrected speed command value into an analog value is differentiated and integrated based on a position signal POS and a DC motor 1 driving current and the magnetic head is allowed to follow up the found speed signal to move and stop the magnetic head to/on an objective track without being influenced by the generation of an error voltage due to the characteristics of an amplifier 10 or the like.
Patent JP-H07157336-A (JP)
Title: Formation of water repellent coating film
Inventor: TERANISHI TOYOYUKI
IPC: B32B17/06
Filed: 1993-12-08
Abstract: PURPOSE:To market inconspicuous a boundary part with a unformed part of a water repellent coating film formed on a transparent substrate by applying a coating soln. for forming the water repellent coating film in a specified state on the surface of the transparent substrate having a forming part and an unforming par of the water repellent coating film, drying and burning. CONSTITUTION:In a side window glass 1, a central part of one surface is the formed part 1a of the water repellent coating film and both sides where a mounting hole 2 such as a mole is formed are the unformed part 1b. And, in a coating, a coating soln. 4 is flowed out to an upper edge part of the forming part 1a of a coating film of the glass plate 1 by using a nozzle 3 in a feed rate of the order of 200cc/min while keeping a glass plate 1 in a vertical direction, and a solvent 6 is flowed out to the unforming part 1b of the coating film by using the nozzle 5 so that its some part may be lapped with the coating soln. 4. When this coating stage is ended, the coating soln. 4 is dried. In this way, a wet film is formed on the surface of the glass plate 1.
Patent JP-H04179216-A (JP)
Title: Measuring method for positional error in electron beam aligner
Inventor: HAMAGUCHI SHINICHI
IPC: H01L21/027
Filed: 1990-11-14
Abstract: PURPOSE:To measure the positional error of an image with good accuracy by a method wherein a protrusion on an adjustment chip is scanned by using a molded aperture image, the position on a chip of the molded aperture image is known from the obtained distribution of secondary electrons and the difference between the position and the position of an image which is estimated from the deflection amount of an electron beam is found. CONSTITUTION:A protrusion 50 is formed on an adjustment chip 45; it is scanned two-dimensionally in the x-y direction by using an image 41 by a molded pattern. As long as the image 41 is situated on the protrusion 50, the amount of emitted secondary electrons is large. When the image 41 is not situated on the protrusion, the amount of the emitted secondary electrons is small. As a result, a secondary-electron detection output S is obtained, the width W1 of a rectangular pulse corresponds to the width W2 of the image 41. When the position of the image 41 is found, a positional error can be found from a deflection amount at this time. Since the image 41 is used for an exposure operation, the positional error is measured not indirectly but directly.
Patent JP-H09150274-A (JP)
Title: Plasma working machine
Inventor: SATO YOSHIRO
IPC: H05H1/26
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma working machine capable of automatically exchanging a plasma torch including an electrode and easily saving an occupancy space. SOLUTION: In this machine, a working head 2 to which the plasma torch 3 is fitted attachably/detachably and an attachment mechanism 8 for attaching/ detaching a torch cassette 3b for exchange to be attached detachably to a torch main body 3a of the plasma torch 3 to/from the working head 2 are mounted on a cutting machine body 6. Also, the machine is provided with a cassette holding table 7 capable of holding the torch cassette at plural fixed (positions capable of moving the working head 2 and the attachment mechanism 8.
Patent JP-H04181602-A (JP)
Title: Illumination shade decorative frame hooking device
Inventor: ISHIKAWA KATSUO
IPC: F21V1/14
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the assembling cost of an L-shaped frame by providing a rigid coupling section at a nearly triangular arrangement with respect to hook sections. CONSTITUTION:Hook pieces 2, 2' with claws 3, 3' are provided on the side face 10 of the right butt section 5 of an L-shaped frame 11 made of elastic plastic. A rigid center coupling piece 4 is protruded on the rear face at the middle of the hook pieces 2, 2'. These parts are arranged into an equilateral triangle with a vertex 4 as viewed from the direction A. Four L-shaped frames are connected in sequence into a square frame and coupled at butt sections 5, 6, coupling parts are positioned, and the claws 3, 3' are elastically hooked on hook holes 8, 8'. The frame assembling workability is improved, and the gap of butt faces and the release of hook claws 3, 3' are prevented.
Patent JP-S63162893-A (JP)
Title: Insoluble electrode for anode
Inventor: SHINPO YUKIO
IPC: C25B11/04
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the formation of electrically non-conductive corrosion product between a Ti base plate and catalyst layer, by forming TiN layer on the surface of the Ti base plate in the insoluble anode having a catalyst layer consisting of a noble metal on a noble metal oxide on the surface of the Ti base plate. CONSTITUTION:A copper nozzle 2 provided with a tungsten electrode 3 is arranged at one end of a container 1. The TiN layer is formed on the surface of Ti base plate 6 by transforming the following gaseous mixture to a plasma in the space between the nozzle 2 and the tungsten electrode 3 with an electric power supply 5 for generating plasma arc while blowing out a gaseous mixture consisting of gaseous H2 and gaseous N2 from a gas feed opening 4 between the tungsten electrode 3 and the nozzle 2, and further increasing the output of the plasma by pre-heating the base plate 6 by arranging a movable arc generating power supply 7 between the surface of the mitallic Ti made base plate 6 and the nozzle 2 which are provided at the opposite positions. Thus the catalyst layer consisting of the noble metal such as Ru or its oxide is formed on the above-mentioned TiN layer. The impediment of conduction of electricity of the anode due to forming the electrically non-conductive corrosion product such as TiO2 between the Ti base plate and the catalyst layer is prevented by existence of the TiN layer.
Patent JP-H04175271-A (JP)
Title: Glass joining body and production thereof
Inventor: MURAI MAKOTO
IPC: H01M10/39
Filed: 1990-11-16
Abstract: PURPOSE:To improve reliability of glass joining part of a glass joining body by joining a ceramic to a ceramic using glass having specific SiO2 and B2O3 content. CONSTITUTION:For example, glass containing 10wt.% SiO2 or substantially containing no SiO2 and containing 30-80wt.% B2O3 is used as joining glass 9 of sodium-sulfur electric cell. Furthermore, glass having the above-mentioned composition and further containing <=30wt.% Na2O and residual amount of compound composed of one or more kind of Al2O3, MgO, TiO2, ZrO2, Ta2O5, and rare earth oxides is preferably used as the joining glass 9. Thereby sodium resistance can be improved and long life of the device can be attained.
Patent JP-H01150459-A (JP)
Title: Manufacture of fiber reinforced composite member
Inventor: YAMAMOTO YUKIO
IPC: B22D11/00
Filed: 1987-12-08
Abstract: PURPOSE:To prevent the title material to be contracted unnecessarily in the case of casting by forming a fiber reinforced composite member by subjecting a short fiber forming body to internal chilling by the high pressure casting method after mechanically roughing the rich fiber part of the short fiber forming body formed by compression forming, etc. CONSTITUTION:The manufacturing process of the fiber forming body of the ceramic short fiber of an alumina, etc., makes a slurry solution by kneading a ceramic short fiber, binder, antifoamer, fiber cohesion inhibitor. This solution 2 is flowed into a forming die 1 and subjected to vacuum sucking to remove excess moisture from a filter 4. A short fiber forming body 10 is obtd. by burning the binder by pressing and heating after drying. The suction part abutting to the filter becomes of the rich fiber part 12 having less porosity, so the rich fiber part 12 is generally roughed by a needle-like projection 22a by abutting a roller 22 to this surface. The forming body 10 is stored in a casting die 30, a molten metal 32 is filled up and solidified by pressurizing by a plunger 34. The fiber reinforced composite body in the necessary fiber density is thus obtd. with the molten metal 32 approaching from the gap of fibers.
Patent JP-H10148854-A (JP)
Title: Light wavelength switch
Inventor: KAJITA MIKIHIRO
IPC: G02F1/313
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a light wavelength switch which can output all functions of multiplexing, demultiplexing and exchange from a port to another port in response to the information given in accordance with any system. SOLUTION: A signal inputted from an input port 31 is sent to an output port 36 through an array-like wave guide 33. In this case, the phase of the passing light is controlled by impressing an electric field on the array-like wave guide 33 through an electrode 34 to control the phase of light and make it possible to output information to an arbitrary output port 36. By this, any light wavelength switching function can be provided to increase the freedom in the constitution of systems and allow to respond to wide needs in the wavelength-multiplexed transfer system.